Homework5-Spring-2011-Solns

# Homework5-Spring-2011-Solns - ME104: Engineering Mechanics...

This preview shows pages 1–11. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ME104: Engineering Mechanics II Spring Semester 2011 Solutions for Homework Set Number 5 Prepared by Oliver M. O’Reilly ([email protected]) \ ‘3' "~ 01(— \ 3'wa (ﬁg? (Sun a») Cwmdesl T ‘4 “m6 ESQ! = 3: T2252”: ngévx Wacwwmq 2 46*“5‘E7-Lf (36004;; NLV . o 6 ” K 2) Tulzo :3 @600 2 :3 5:0 "ICU = map CA0» Gbor‘edq.ka‘ __ ~70») : 4—3., 45cm : 4—way It ~é+z24é)ge C/Vak €59? rf=Ccrnsé OM24 ‘44.; Ms \ E‘K ’ sac-«m» : “"6621: g, ; __"_’ =+ﬂ/e..,. f t(cp:>38§,¢ #5» 13%) + Mgr —m053 : ~m¢é2- {'W‘C‘é-gei T: F‘V 7;: (C(Coszos‘x +5~‘"3°§:1) " N9“ ‘ 43%). £36 g i WWWMMWWWWW.V,_.MWWWWm,,,v,..,_v,£,_,wm »MﬂMMMNWWﬂWWWWMJW.»"WM,MM,,MM,,,WM,,~MMWWm-mmw E i E RS Mgr . Fig g0 ,1: (3 (>2; E; 2: C: ‘1. S‘gq{9C§) Ema ma ” WEEY cm. mwm Ema]: E we» (:01 MM .1 WW gnaw UL 2: - 9:“ 4* mgéwf i 1 . > Sf‘gbkwsw ’T s: + wm5§7.g ‘2 *5?er E Race, 6:: T+bt 2‘3 t9 E33; TTU ‘23 cansc/(Jﬁcl‘ i if Mam 5:06 affix“: ck? M my: b3 vo‘mé biz wm'h @633 Mm g , f Ec-jfm..g Dame: Ex "rwg‘r+m5§y,r i g E x? . E Howl ﬁrms 2:3 end 19 ,1. y :5) E :0. :19 E3 do Wad E E i E § § E ﬁahninj ‘5 {ii pmbbﬁ) we. no»: (Baud—C ER 2: Ea. i E z 3 i E 3‘ m C "" m f” ~ 1 1“ r‘ r Lm‘Jﬁ ~ M >3? ’f’ ggvaq » x. mug w Elude) ,1, mggy.“6 E 3 i E {QM £9 2 Q" EN 0% £8 :: T’gx 535 V9 7. -‘ we. Emck 9:1 Vi?» unknown \13 1 ‘ ’2: mu; :: r ( "C(Coao“ ~ Sis/730) + mg) i E E ‘° Va '1 2‘“ C((‘Dsaaﬂ Swan) + mg E m § a 2.91m13ec. E % [email protected] u‘q U3. haw/56:8 ‘. E V6 A 3 § § 3 I 3 , wwwww» ,W Wm».__.mwM__».4.W,,M,WMMW,W..WWM wm_.mm__.ww,_ww_ﬂ,_._.,.~1_M,WW_W.,W_~_WW_‘_&§W WWW.» pfabim 3} HQ“ 3 a i 2 ; beac 3:30 E Gavm; Ema 9 C3cls's‘r :gmpk a 221 gktmc, LawﬁWg ends? :2 EGG/QB g warming ; f’ouef g Cﬂdist . To cLo 5‘56 we SI“? hﬁ‘ed t5 WMMQ g’lc‘: : g SOUR s s SW93: : bit M5429. {'13 C3315? Cad 5th: 0; c; mask mil-«n16 x s X m V X Vii Q '25: mxmk g'k‘zzxﬂ: D E Y 7‘ +Sinxgx) I 533x mm 1'; hacMWSWGe. ; Fégx ﬁwﬂf m a» O n O 3mg: C3c\§5)( Swpphci T f Pox—Rig Cscﬁsi’ 2 ,_.. :r F; —..~. mamas” X Hm. Power :1 M55MK5C == taco {21)8mt2-8e“) ,. m <3 - Lf kcrsepcwtﬁ 239372 gagblszg ‘ WMim: VB X J :: maxt'mum «g .Sprc‘na K a {£00 ﬁlm ! Sukkm: I Choose. oh‘ain «Jr H: 3:: Site» ; 6%: = Gséogx “Sthﬂogé gn a Sinésogx—i'QaéoEf I : Vgr If 32;“ game has up. SPﬁ'ng Mk. 93km Conl'ccts spring Ff‘gt Nn€n+Nb¢b = a! .336 '3 ~"5ér “kxﬁ: “maér 2:. 339': X :. Sprma IE . Ezmgl N + +Fset “ma—E): 2: ".51". From Esme - £13 = ("n8 §1~§n)§3n t: MECQSLO gr) V Hence. F56}; == “PK 115911;; N!" .= -pK mgméo 93¢ E! .31, or’ “me36960 é + maxinéo 3‘ oli- ma ( Sineo - 1:1,: 63:60) ds £58 F? m3 (Sinlao ~ [10(6360) [33 ~39] I 1- ; 1; im‘fa " Lm‘fn =: J 23(35060 " PKCVEC’X’S) ion V3 = O) 33 ~59 :: D- 1‘3) Va ‘2: 1; Sutuegy uh. Miriam awoken, we, {Saute my ma m 01,... ls unpack oak C- o’eﬂch 1340:6353» cg mimm chi—Jacki», C Vc =0) 0. T " 5%! + N-Y. ~m3Ey-M + Ff;va 'rhm,mbavakna from. ha in \“c mums-.3 Hag-2c} Mhsmvg M {a canswokue; Sc: , j “(33450.- ,UKquSO)dS -.- lszl 33 H C. :0 (maﬁmeo —- pKCnoéojﬁo-S + 3cm) = :1: KXQ,‘ :9 § K xv?” .— (mgSméO «pxmgc»6°) xmx - o-S( mgS:h60»/2Kmaceoéo) : O WW8 numb“; chx = 98'? mm (0M Xmm :- “32’5 Mm ) § 3 L § g 2 § MWWWWWWM WWMWMNWW 2 _»MwNMWWMW.WA,,“JMMWWW,WW E ‘em 31 E s E E E i g § § =3mlsec. Ya Dakamine '. Mm c @ng «,mm E: ﬁwmggh :Qmsmﬁﬁ Weak Game Sunk: ‘armd: Hue. m , he.) 5mm m unsaved, l 2W1 + 2. mg (Erin * Eric) 2.3 (—Lde + h} 2(7-3i)(—8-2C¢5(60°) r -3) + (3)1 2(?~8i)(+~2) + 9 = 3 Va ‘L VQ 1: '2. I a. 1. £117; (was? 2 Zx32EEE.\$§€52262;:5e;Egiﬁékéﬁzgﬁzévéée‘gi 3‘59 mime, 12‘9'2. ! I 5 g E i i g i 2 3m 1 '5m Sohkm : I use. Serrek~Fm¢k Track 3 : Vgg Q 2: {lg}; + Kv‘gn , ,. I." Omaha mda'cﬂ SEQSQS RXEu'nd-Cddtj = ﬂ . \l 1: O Dania Cankduili Spring “738.5? -- Kggx 12. Soixsﬁna 5‘1: \13 : 5 : 0 0o #2. 805% Co nob Ca earths} w—H‘L 113:. pal/{dc W. 23(9+1~s) :9 VB =1“ 33—31 NIScc. 4 G3 H smug & W‘mum deﬁeokon: Tth 0cm; ~4th V20 :3) mg a)! ‘ (E "33?) ~"-' 3i K She-ax 7-» ékgnix w 3W: .632 K 9 @{zﬁixzz 353% v}: ﬁbi‘s‘b‘em BIN-f“? Wmim: SEC“ Etc”) a is“? , {at C 533’ 3(a): as ? §x 8 Sbkﬁom 39w mnumimm, pick ongm Sc- £th .56 =~ 9‘8 EX ; 9‘" 51"?) 909* Gﬁm pcﬁn whwe, ﬁwm W53 sonsauda’M, m4 if“? 2534 Ey ** “SE-3*" ) I) émv’”: Mg(§m'5) «:9 x1" 25(3ﬁ"5) “We, (1&ch ENCE user.) ebk‘mci én {it ﬁfe/Uian pm‘bkexw N 2 (m5 gy.§n + mﬁ‘@)§rz a... 1: {m3 gy .gn “1‘ m 223 (59%)) gr? 3 m,— C‘. gin 2 QsBGEy~SiﬁBG§x } 5.: z E-Sm 3c; a o + \~5‘— 1-8 (3253:? 1% C‘r §0gmdac+meqsameg5§xﬁn buffxm ﬁk E. (En :vgy om}. Szi'Sm) as: f‘Em Heme gm: C“ ; {x} z: ( 211363330 + “x131. 23 ( 3 +l-SC‘mBo“))(_-gn “7:. m3 (36333c + Pic—)3?) 3(77-67 Meakms) gn : Hi: c3 .~ I); :: m5 Cosao°§ﬁ : (£043 Newbens)§n L m: E r :3 -: (vma + (23X «5 4-30—33, H = -m Ev <~3£~9~wwgy ...
View Full Document

## This note was uploaded on 02/22/2012 for the course ME 104 taught by Professor Oreilly during the Spring '08 term at University of California, Berkeley.

### Page1 / 11

Homework5-Spring-2011-Solns - ME104: Engineering Mechanics...

This preview shows document pages 1 - 11. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online